considered to be an internal set and we don't want it to be displayed to the
user as a reverse dependency.
svn path=/main/branches/2.1.7/; revision=14693
# set which excludes packages that are intended to be eligible for
# removal.
selected_set = required_sets["selected"]
+ # Rename 'selected' to 'world', since 'selected' is currently
+ # considered to be an internal set and we don't want it to be
+ # displayed to the user as a reverse dependency.
+ required_sets["world"] = required_sets.pop("selected")
protected_set = InternalPackageSet()
protected_set_name = '____depclean_protected_set____'
required_sets[protected_set_name] = protected_set